<?php if ($currentPage) { ?>
    <div class="bread" id="page-bread">
        当前：第 <?= $currentPage ?> 页
    </div>
<?php } ?>
<?php if ($currentCategory) { ?>
    <div class="bread" id="category-bread">
        分类：<?= $currentCategory->name ?> <span class="category-desc"><?= $currentCategory->desc ?></span>
    </div>
<?php } ?>
<?php if ($currentUser) { ?>
    <div class="bread" id="category-bread">
        作者：<?= $currentUser->nickName ?>
    </div>
<?php } ?>